package com.gzy.cbrsystem.shimian.dao;

import java.util.List;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.hibernate.LockMode;
import org.springframework.context.ApplicationContext;
import org.springframework.orm.hibernate3.support.HibernateDaoSupport;

/**
 * A data access object (DAO) providing persistence and search support for
 * ShimianEssz entities. Transaction control of the save(), update() and
 * delete() operations can directly support Spring container-managed
 * transactions or they can be augmented to handle user-managed Spring
 * transactions. Each of these methods provides additional information for how
 * to configure it for the desired type of transaction control.
 * 
 * @see com.gzy.cbrsystem.shimian.dao.ShimianEssz
 * @author MyEclipse Persistence Tools
 */

public class ShimianEsszDAO extends HibernateDaoSupport {
	private static final Log log = LogFactory.getLog(ShimianEsszDAO.class);
	// property constants
	public static final String TIMES = "times";
	public static final String ZD_ZDBH = "zdZdbh";
	public static final String ZD_BQBH = "zdBqbh";
	public static final String GY_MB = "gyMb";
	public static final String GY_ZLFZ = "gyZlfz";
	public static final String GY_YY = "gyYy";
	public static final String TZBH = "tzbh";

	protected void initDao() {
		// do nothing
	}

	public void save(ShimianEssz transientInstance) {
		log.debug("saving ShimianEssz instance");
		try {
			getHibernateTemplate().save(transientInstance);
			log.debug("save successful");
		} catch (RuntimeException re) {
			log.error("save failed", re);
			throw re;
		}
	}

	public void delete(ShimianEssz persistentInstance) {
		log.debug("deleting ShimianEssz instance");
		try {
			getHibernateTemplate().delete(persistentInstance);
			log.debug("delete successful");
		} catch (RuntimeException re) {
			log.error("delete failed", re);
			throw re;
		}
	}

	public ShimianEssz findById(java.lang.String id) {
		log.debug("getting ShimianEssz instance with id: " + id);
		try {
			ShimianEssz instance = (ShimianEssz) getHibernateTemplate().get(
					"com.gzy.cbrsystem.shimian.dao.ShimianEssz", id);
			return instance;
		} catch (RuntimeException re) {
			log.error("get failed", re);
			throw re;
		}
	}

	public List findByExample(ShimianEssz instance) {
		log.debug("finding ShimianEssz instance by example");
		try {
			List results = getHibernateTemplate().findByExample(instance);
			log.debug("find by example successful, result size: "
					+ results.size());
			return results;
		} catch (RuntimeException re) {
			log.error("find by example failed", re);
			throw re;
		}
	}

	public List findByProperty(String propertyName, Object value) {
		log.debug("finding ShimianEssz instance with property: " + propertyName
				+ ", value: " + value);
		try {
			String queryString = "from ShimianEssz as model where model."
					+ propertyName + "= ?";
			return getHibernateTemplate().find(queryString, value);
		} catch (RuntimeException re) {
			log.error("find by property name failed", re);
			throw re;
		}
	}

	public List findByTimes(Object times) {
		return findByProperty(TIMES, times);
	}

	public List findByZdZdbh(Object zdZdbh) {
		return findByProperty(ZD_ZDBH, zdZdbh);
	}

	public List findByZdBqbh(Object zdBqbh) {
		return findByProperty(ZD_BQBH, zdBqbh);
	}

	public List findByGyMb(Object gyMb) {
		return findByProperty(GY_MB, gyMb);
	}

	public List findByGyZlfz(Object gyZlfz) {
		return findByProperty(GY_ZLFZ, gyZlfz);
	}

	public List findByGyYy(Object gyYy) {
		return findByProperty(GY_YY, gyYy);
	}

	public List findByTzbh(Object tzbh) {
		return findByProperty(TZBH, tzbh);
	}

	public List findAll() {
		log.debug("finding all ShimianEssz instances");
		try {
			String queryString = "from ShimianEssz";
			return getHibernateTemplate().find(queryString);
		} catch (RuntimeException re) {
			log.error("find all failed", re);
			throw re;
		}
	}

	public ShimianEssz merge(ShimianEssz detachedInstance) {
		log.debug("merging ShimianEssz instance");
		try {
			ShimianEssz result = (ShimianEssz) getHibernateTemplate().merge(
					detachedInstance);
			log.debug("merge successful");
			return result;
		} catch (RuntimeException re) {
			log.error("merge failed", re);
			throw re;
		}
	}

	public void attachDirty(ShimianEssz instance) {
		log.debug("attaching dirty ShimianEssz instance");
		try {
			getHibernateTemplate().saveOrUpdate(instance);
			log.debug("attach successful");
		} catch (RuntimeException re) {
			log.error("attach failed", re);
			throw re;
		}
	}

	public void attachClean(ShimianEssz instance) {
		log.debug("attaching clean ShimianEssz instance");
		try {
			getHibernateTemplate().lock(instance, LockMode.NONE);
			log.debug("attach successful");
		} catch (RuntimeException re) {
			log.error("attach failed", re);
			throw re;
		}
	}

	public static ShimianEsszDAO getFromApplicationContext(
			ApplicationContext ctx) {
		return (ShimianEsszDAO) ctx.getBean("ShimianEsszDAO");
	}
}